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Phys.org / DNA's physical properties may shape which mutations evolution preserves

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different genes. For regulatory proteins to reach these genes, DNA must be accessible. This accessibility ...

Aug 20, 2026
Phys.org / Einstein Probe catches rare X-ray flash from an exploding star

Astronomers have linked an X-ray flash discovered by the Einstein Probe to a known type of supernova with unusual features that point to the birth of an ultra-dense, rapidly spinning magnetar. The paper outlining this finding ...

Aug 16, 2026
Phys.org / Molecular memory: How a mother's age echoes in her offspring's cells

In humans and many other animals, a mother's age can affect the physical and behavioral characteristics of the next generation. Scientists call these changes maternal age effects, and while they are widespread across the ...

Aug 17, 2026
Phys.org / China is launching a moon mission to find water ice

We've known for nearly two decades that some form of water exists on the moon. What we still don't know is exactly how much accessible water ice lies inside permanently shadowed craters, how deeply it is buried or what form ...

Aug 21, 2026
Phys.org / Children prefer fair punishment to unequal treatment, study finds

Consistent enforcement of rules is more important than the severity of the punishment itself, and children expect adults to treat every member of their group impartially and equally. Moreover, fair punishment brings emotional ...

Aug 20, 2026
Phys.org / Rethinking how we name and classify our human ancestors following recent evolutionary discoveries

Recent advances in our understanding of human evolution challenge the way we currently name and classify our ancestors, according to new research from Monash University. The study, published in the American Journal of Biological ...

Aug 18, 2026
Medical Xpress / AI helps doctors measure scoliosis more consistently

Scoliosis is a condition characterized by an abnormal sideways curvature of the spine and most commonly develops during adolescence. Doctors typically assess its severity by measuring spinal curvature on X-ray images. This ...

Aug 21, 2026
Medical Xpress / Can we make blood transfusions safer by testing for proteins linked to strokes and Alzheimer's disease?

A review and opinion piece published in The Lancet and led by UCL (University College London) and UCLH researchers discusses the possibility that blood transfusions may inadvertently transmit harmful brain proteins, and whether ...

Aug 21, 2026
Medical Xpress / Self-driving cars might not be safe for everyone, study says

You might want to steer clear of self-driving vehicles if you have a history of head injuries, a new study warns. Hockey players who'd suffered repeated concussions were slower to respond when a self-driving car faced a complex ...

Aug 21, 2026
Phys.org / Topical clove oil for canine sarcoptic mange promises faster, plant-based treatment

Canine sarcoptic mange (scabies) is a skin condition in which microscopic mites (Sarcoptes scabiei) infest dogs' skin. The condition is contagious and zoonotic and can be difficult to detect. If left untreated, it can cause ...

Aug 15, 2026
Phys.org / Study finds women build strong workplace friendships than men

Women are more likely to form close-knit friendship groups at work, a Durham University Business School study suggests. The findings are published in the journal Social Networks.

Aug 21, 2026
Phys.org / 3D-printed ceramic waveguide lasers could surpass the power of glass fiber lasers by 10 times

At the bottom of the ocean, optical fibers transmit telecommunications and internet data around the world. Waveguides make that feat possible by channeling and amplifying the light—and therefore the data within—over enormous ...

Aug 19, 2026